 <aside id="search-2" class="widget widget_search">
     <h3 class="widget-title">搜索</h3>
    <form role="search" method="get" class="search-form"  action="{:U('Archive/search')}">
        <label>
            <input type="search" class="search-field" placeholder="Search &hellip;" value=""  name="keyword" title="Search for:">
        </label>
        <input type="submit" class="search-submit" value="Search">
    </form>
</aside>